private void PrepareTargetTree(PointCloudVertices pointCloudTarget)
{
//second object:
//-----------
pointCloudTargetCentered = CalculatePCA_Internal(pointCloudTarget);
//pointCloudTargetCentered = ShiftByCenterOfMass(pointCloudTarget);
kdtree = new KDTreeVertex();
kdtree.BuildKDTree_Rednaxela(pointCloudTargetCentered);
pointCloudResult = null;
pointCloudTargetKDTree = null;
}
public static List <Vector3> CalculateNormals_PCA(PointCloudVertices pointCloud, int numberOfNeighbours, bool centerOfMassMethod, bool flipNormalWithOriginVector)
{
KDTreeVertex kv = new KDTreeVertex();
kv.NumberOfNeighboursToSearch = numberOfNeighbours;
kv.BuildKDTree_Rednaxela(pointCloud);
kv.ResetVerticesLists(pointCloud);
kv.FindNearest_NormalsCheck_Rednaxela(pointCloud, false);
PCA pca = new PCA();
List <Vector3> normals = pca.Normals(pointCloud, centerOfMassMethod, flipNormalWithOriginVector);
return(normals);
}